20173060320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{6003887}}^1$

素因数の和:6003912

約数の個数: 96

約数和(自身を含む): 72623029248

約数和(自身を除く): 52449968928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 6003887, 12007774, 18011661, 24015548, 30019435, 36023322, 42027209, 48031096, 60038870, 72046644, 84054418, 90058305, 96062192, 120077740, 126081627, 144093288, 168108836, 180116610, 192124384, 210136045, 240155480, 252163254, 288186576, 336217672, 360233220, 420272090, 480310960, 504326508, 576373152, 630408135, 672435344, 720466440, 840544180, 960621920, 1008653016, 1260816270, 1344870688, 1440932880, 1681088360, 2017306032, 2521632540, 2881865760, 3362176720, 4034612064, 5043265080, 6724353440, 10086530160, 20173060320]

約数ペア:

[(1, 20173060320), (2, 10086530160), (3, 6724353440), (4, 5043265080), (5, 4034612064), (6, 3362176720), (7, 2881865760), (8, 2521632540), (10, 2017306032), (12, 1681088360), (14, 1440932880), (15, 1344870688), (16, 1260816270), (20, 1008653016), (21, 960621920), (24, 840544180), (28, 720466440), (30, 672435344), (32, 630408135), (35, 576373152), (40, 504326508), (42, 480310960), (48, 420272090), (56, 360233220), (60, 336217672), (70, 288186576), (80, 252163254), (84, 240155480), (96, 210136045), (105, 192124384), (112, 180116610), (120, 168108836), (140, 144093288), (160, 126081627), (168, 120077740), (210, 96062192), (224, 90058305), (240, 84054418), (280, 72046644), (336, 60038870), (420, 48031096), (480, 42027209), (560, 36023322), (672, 30019435), (840, 24015548), (1120, 18011661), (1680, 12007774), (3360, 6003887)]